There are 10,000 citizens in baconburg. each year, the population increases by 25%. write an exponential function to model this situation. after you answer this can you please explain how you do it, I have other questions like this one and want to know how to do them, thank you :)

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Factor and solve to find roots x squared -x - 90 =0